f(x)=1/2sin(x-1/2派)是由sin(x-1/2派)如何变换过来的
问题描述:
f(x)=1/2sin(x-1/2派)是由sin(x-1/2派)如何变换过来的
答
f(x)=1/2sin(x-1/2派)是由sin(x-1/2派)缩小2倍得来的
f(x)=1/2sin(x-1/2派)是由sin(x-1/2派)如何变换过来的
f(x)=1/2sin(x-1/2派)是由sin(x-1/2派)缩小2倍得来的